APA (7th ed.) Citation

Ulrich, R. B., & Quenemoen, C. K. (2014). A companion to Roman architecture. John Wiley and Sons.

Chicago Style (17th ed.) Citation

Ulrich, Roger B., and Caroline K. Quenemoen. A Companion to Roman Architecture. Hoboken, New Jersey: John Wiley and Sons, 2014.

MLA (9th ed.) Citation

Ulrich, Roger B., and Caroline K. Quenemoen. A Companion to Roman Architecture. John Wiley and Sons, 2014.